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Re: [Xen-ia64-devel] [patch] remove global zero initializers
| To: | Jes Sorensen <jes@xxxxxxx> |
|---|---|
| Subject: | Re: [Xen-ia64-devel] [patch] remove global zero initializers |
| From: | Tristan Gingold <tgingold@xxxxxxx> |
| Date: | Sat, 16 Dec 2006 05:59:06 +0100 |
| Cc: | xen-ia64-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Fri, 15 Dec 2006 20:56:01 -0800 |
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On Fri, Dec 15, 2006 at 11:09:03AM +0100, Jes Sorensen wrote: > Hi, > > This one falls in the micro optimisation area, but still. No reason to > zero initialize global variables. Hi, just FYI, gcc is supposed to automatically put 0 initialized variables into bss. See `-fno-zero-initialized-in-bss' option. Tristan. _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ia64-devel |
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